Edge States at Nematic Domain Walls in FeSe Films.
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DOI: 10.1021/acs.nanolett.8b03282
Abstract: Quantum spin Hall (QSH) effect is an intriguing phenomenon arising from the helical edge states in two-dimensional topological insulators. We use molecular beam epitaxy (MBE) to prepare FeSe films with atomically sharp nematic domain boundaries,… read more here.
Keywords: nematic domain; edge states; fese films; states nematic ... See more keywords